SkeeterSwitch vs Bug zappers
A bug zapper attracts insects with ultraviolet light, which mosquitoes don’t hunt, so it kills mostly beneficial bugs and almost no mosquitoes; a CO₂ + heat trap broadcasts the cues mosquitoes actually follow.
Quick answer
A CO₂ + heat trap controls mosquitoes; a bug zapper essentially doesn’t. Zappers attract insects with ultraviolet light, which mosquitoes don’t hunt — so they electrocute mostly moths and beneficial bugs while almost no mosquitoes die. A CO₂ trap broadcasts the breath-and-body cues mosquitoes actually follow, which is why it targets them and the zapper can’t.
At a glance
| Dimension | SkeeterSwitch | Bug zappers |
|---|---|---|
| Method | CO₂ + heat attract-and-kill trap | UV light + electric grid — attracts by light, not host cues |
| Pet & kid safety | No pesticide, no spray — safe to walk past | No pesticide, but an exposed high-voltage grid |
| Pollinator / ecosystem impact | Minimal — pollinators don't host-seek for CO₂ | High — kills moths, beetles, lacewings and other beneficial night insects |
| What it actually kills | Host-seeking mosquitoes + biting gnats (midges) & black flies | Mostly non-target insects; ~8 of 13,789 in one study were mosquitoes |
| Owned vs recurring contractor | You own the hardware — no contract | Owned device |
| Cost structure | One-time bundle + smart service + local CO₂ refills (varies by supplier) verify | Low one-time price |
| Automation | Runs itself on weather + activity; auto-switches CO₂ tanks | Runs continuously; no targeting logic |
| Coverage | Up to ~1 acre per trap in calm air verify | Light-radius only |
Cells marked verify are figures we have not independently confirmed (competitor pricing/specs, or our own [VERIFY] numbers) — shown as text, never a fabricated value.
When SkeeterSwitch wins
- You want fewer mosquito bites, not a pile of dead moths under a porch light.
- You care about the beneficial insects (and the predators that eat mosquitoes) a zapper destroys.
- You want targeting based on how mosquitoes actually hunt — CO₂ and heat, not UV.
When Bug zappers wins
- Your real goal is killing flies, moths, or wasps near a doorway, where UV attraction does work — just don’t expect it to touch your mosquito problem.
Which one is right for you?
-
Are you actually trying to reduce mosquito bites?
- Yes → SkeeterSwitch
- No — I want to kill flies/moths near a door → a bug zapper
-
Do you want to spare beneficial insects and predators?
- Yes → SkeeterSwitch
Sources
- Frick, T.B. & Tallamy, D.W. (1996), “Density and diversity of nontarget insects killed by suburban electric insect traps,” Entomological News 107(2):77–82.link pending verification